Patents/Inventors

Qishun Pan

ShaoguanCN13 patents

4 Patents

US125992792026
Multi-functional Double-head Electric Cleaning Device
Huizhou Yunda Power Electronic Technology Co. , Ltd.
0 cites
USD11163122026
Power Scrubber
Huizhou Yunda Power Electronic Technology Co. , Ltd.
0 cites
USD11095362026
Power Scrubber
Huizhou Yunda Power Electronic Technology Co., Ltd.
0 cites
USD10900572025
Cleaning Brush
Huizhou Yunda Power Electronic Technology Co., Ltd.
0 cites